The Dark Avenger

The Dark Avenger is a 1955 English Adventure film directed by Henry Levin. The screenplay was written by Daniel B. Ullman and an uncredited Phil Park. The film stars Errol Flynn, Joanne Dru and Peter Finch. The music score is by Cedric Thorpe Davie. It is also known as The Warriors in the United States, and had a working title of The Black Prince in the United Kingdom.

Edward, Prince of Wales, son and heir to his father King Edward III of England, leads an English army to the French province of Aquitaine to protect the inhabitant from the ravages of the French. After defeating the French in battle, the defeated French plot to kill the prince. Failing in this, they kidnap his lady, the lovely Lady Joan Holland. Of course Prince Edward has to ride to the rescue, adopting numerous guises to save his paramour, which ultimately end in him leading his men into one final climactic battle against the French.It was the prestige production for Allied Artists in 195354, a coproduction with Associated British Pictures, to be filmed in England, shot in CinemaScope and Technicolor. It was personally produced by Walter Mirisch, who was production head of Allied Artists at the time. Mirisch had developed the project with Dan Ullman. ........

Source: Wikipedia